ci: do not create release on manual trigger

Author: meteorlxy

.github/workflows/release.yml

@@ -19,6 +19,7 @@ jobs:
         run: git push origin HEAD:release
 
       - name: Create release
+        if: ${{ github.event_name != 'workflow_dispatch' }}
         id: release_tag
         uses: yyx990803/release-tag@master
         env: